I think I understand...but not exactly. I have been reading and re-reading,
"Finding Gold,Silver and Coins with the Minelab Sovereign and Excalibur metal detectors" by Clive James Clynick. I'd like to get in touch with him: I'd do some good illustrations/drawings for the book if there are going...
Great teqhnique for getting all of the Bank's customer wrapped rolls
Bring some machine wrapped rolls with you to exchange for customer wrapped rolls, and explain why you are doing so. Has anybody ever tried this? I am sure a bank would have no issue doing this, and might even invite the idea...